Hioki Clamp on Sensor 9660, 9694

100A and 5A Voltage Output Sensor for Current Load Measurements

Hioki current sensors are best-in-class devices for use with power meters, PQAs and Memory HiCorders. The 9660 and 9694 are 100A and 5A AC clamp sensors with voltage output for measuring load current.

Model 9660 (100A AC, Secondary 100mV AC)
Model 9694 (5A AC, Secondary 50mV AC)

For inverter devices or commercial power lines
• For measuring the secondary side of 5A CTs, select Model 9694
• Fits in narrow spaces due to compact design

Basic specifications (Accuracy guaranteed for 1 year)

Note: In addition to the Power Quality Analyzer, can also be used as a current sensor with HIOKI's power meter and voltage input recorders.

  9694 9660
Rated input current AC 5 A AC 100 A
Rated output voltage AC 50 mV f.s. (AC 10 mV/A) AC 100 mV f.s. (AC 1 mV/A)
Amplitude accuracy ±0.3% rdg. ±0.02% f.s. (45 to 66 Hz, f.s. = rated primary current) ±0.3% rdg. ±0.02% f.s. (45 - 66 Hz, f.s. = rated primary current)
Phase accuracy ±2 ° (at 45 - 5 kHz) ±1 ° (at 45 - 5 kHz), ±1.3 ° (over 90 A)
Max. allowable input Continuous 50 A rms (at 45 - 66 Hz) Continuous 50 A rms (at 45 - 66 Hz)
Frequency characteristic 40 Hz to 5 kHz: ±1 % or less (deviation from accuracy)
Max. rated voltage to earth 300 V AC rms (insulated wire)
Core diameter φ 15 mm (0.59 in)
Dimensions and mass 46 mm (1.81 in) W × 135 mm (5.31 in) H × 21 mm (0.83 in) D, 230 g (8.1 oz), cord length 3 m (9.84 ft)
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